Shaker was given the stage name "Shadia" by the film director Helmy Rafla. In her heyday during the 1950s and 1960s, Shadia acted in numerous melodramas, romance, and comedy films. However, it was her musical talent as a singer that established Shadia as one of the most important Egyptian cinema stars of her era.
Overall, as "Shadia", she performed in more than 100 films. She starred in more than 30 films with the actor Kamal el-Shennawi, and sang opposite Farid al-Atrash and Abdel Halim Hafez, such as in "The People's Idol" (1967). She also appeared with Faten Hamama in "An Appointment with Life" (1954), and in "The Unknown Woman" (1959) she played the role of Fatma in a heavy melodrama. Other notable films she starred in include "The Thief and the Dogs" (1962) and in her comedy roles in films "Wife Number 13" (1962) and "My Wife the General Manager" (1966). Indeed, Shadia was often cast in cunning and cheeky roles, however, she also played serious roles, such as in "The Road" (1964), and in the stage version of "Raya and Sakina", which was based on the true story of two Alexandrian serial killers and directed by Hussein Kama (1953).
After retiring from acting, Shadia joined a number of Egyptian actresses who took on the veil (hijab) in an act of Islamic resistance and salvation.
Shadia is considered one of the most popular and most talented singers and actresses in the Arabic movie and entertainment industry. Her songs and movies are still sought after, and her songs are popular among all generations.
Shadia was hospitalized on November 4, 2017 after suffering a massive stroke in Cairo.
On November 28, 2017, Shadia died from respiratory failure caused by the pneumonia.